lib/libc/posix/_readlink.c

   1 #include <lib.h>
   2 #define readlink _readlink
   3 #include <unistd.h>
   4 #include <string.h>
   5
   6 PUBLIC int readlink(name, buffer, bufsiz)
   7 _CONST char *name;
   8 char *buffer;
   9 size_t bufsiz;
  10 {
  11   message m;
  12
  13   m.m1_i1 = strlen(name) + 1;
  14   m.m1_i2 = bufsiz;
  15   m.m1_p1 = (char *) name;
  16   m.m1_p2 = (char *) buffer;
  17
  18   return(_syscall(FS, RDLNK, &m));
  19 }